JAK3 (phospho Tyr785) rabbit pAb
JAK3 (phospho Tyr785) rabbit pAb from ELK Biotechnology Read more ›

Product Description
JAK3 (phospho Tyr785) rabbit pAb is an ELK Biotechnology antibody for research workflows involving JAK3.
Background
The protein encoded by this gene is a member of the Janus kinase (JAK) family of tyrosine kinases involved in cytokine receptor-mediated intracellular signal transduction. It is predominantly expressed in immune cells and transduces a signal in response to its activation via tyrosine phosphorylation by interleukin receptors. Mutations in this gene are associated with autosomal SCID (severe combined immunodeficiency disease). [provided by RefSeq, Jul 2008],
Additional antibody information
| Specificity | Phospho-JAK3 (Y785) Polyclonal Antibody detects endogenous levels of JAK3 protein only when phosphorylated at Y785. |
|---|---|
| Validation evidence captions | Western Blot analysis of 453 cells using Phospho-JAK3 (Y785) Polyclonal Antibody diluted at 1:1000 | Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using JAK3 (Phospho-Tyr785) Antibody | Immunohistochemistry analysis of paraffin-embedded human brain, using JAK3 (Phospho-Tyr785) Antibody. The picture on the right is blocked with the phospho peptide. | Western blot analysis of lysates from Jurkat cells, using JAK3 (Phospho-Tyr785) Antibody. The lane on the right is blocked with the phospho peptide. |
Key Facts
| Target | JAK3 |
| Also known as | JAK3; Tyrosine-protein kinase JAK3; Janus kinase 3; JAK-3; Leukocyte janus kinase; L-JAK |
| Concentration | 1 mg/ml |
| Working concentration | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications. |
| Species reactivity | Human;Mouse;Rat |
| Observed band | 125kD |
| Cellular localization | Endomembrane system ; Peripheral membrane protein . Cytoplasm . |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Form / buffer | Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. |
| Research area | >>Chemokine signaling pathway;>>PI3K-Akt signaling pathway;>>Necroptosis;>>Signaling pathways regulating pluripotency of stem cells;>>JAK-STAT signaling pathway;>>Th1 and Th2 cell differentiation;>>Th17 cell differentiation;>>Hepatitis B;>>Measles;>>Human T-cell leukemia virus 1 infection;>>Epstein-Barr virus infection;>>Pathways in cancer;>>Viral carcinogenesis;>>Non-small cell lung cancer;>>Primary immunodeficiency |
| Host species | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Tested applications |
WBIHCIFELISA |
| Dilution range | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications. |
| Immunogen | The antiserum was produced against synthesized peptide derived from human JAK3 around the phosphorylation site of Tyr785. AA range:751-800 |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
Reactivity & Application Validation
3 speciess| Species | WB | IHC | IF | ELISA | IP | FCM | CHIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Mouse | |||||||
| Rat |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications. | — |
| Mouse | — | — |
| Rat | — | — |
| Species | Dilution | Notes |
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| Species | Dilution | Notes |
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| Species | Dilution | Notes |
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Specifications
Storage & Stability
Compliance & Certifications
Manufactured under ISO 9001:2015 quality management standards.
Not intended for diagnostic or therapeutic use.